Exercise 4 Cardiovascular II

Return to Cardio I Introduction

Back to the rest of the Histology slides

Case I.  Polyarteritis Nodosa
1a.  Normal Medium-sized Artery
1.  Medium-sized artery, micro, M.P. showing focal segmental fibrinoid necrosis of the intima
2.  Medium-sized artery, micro, M.P., Fibrin stain showing focal deposits of fibrin
3.  Medium-sized arteries, micro, L.P., showing inflammation involving all layers
4.  Multiple renal cortical infarcts, gross
5.  Medium-sized renal arteries, micro, M.P., Trichrome stain showing aneurysms and thrombosis
 
 

Slide 5.  Medium-sized renal arteries, micro, M.P., Trichrome stain showing aneurysms and thrombosis